1 Geertruida Maria GIJSBERTS =Hermanus KNOOPS Marriage: 18 May 1905, Nijmegen 2 Petronella Everdina KNOOPS 2 Hermanus Petrus Bernardus KNOOPS 2 Petronella Everdina KNOOPS 2 Cornelis Johannes Antonius KNOOPS =Anna KLERKX Marriage: ABT 1917, Berlicum 2 Evert Gradus KNOOPS 2 Evert Gradus KNOOPS